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🛥️ Keep your Yamaha outboard cruising smooth—because your boat deserves the best!
Yamaha Yamalube Marine Lower Unit Gearcase Lube is a genuine OEM 32-ounce lubricant designed specifically for Yamaha outboard engines (excluding select V6/V8 models). Featuring a high flash point of 161°C and an 80W-90 viscosity, it offers exceptional protection against heat, heavy loads, rust, and corrosion—especially in harsh saltwater environments. Trusted by professionals and boating enthusiasts alike, this premium gearcase lube ensures optimal engine performance and longevity.
| ASIN | B004K9FT9Y |
| ASIN | B004K9FT9Y |
| Best Sellers Rank | #8,884 in Automotive ( See Top 100 in Automotive ) #20 in Gear Oils |
| Brand Name | Yamaha Motor |
| Container Type | Bottle |
| Customer Reviews | 4.8 4.8 out of 5 stars (1,427) |
| Department | unisex-adult |
| Flash Point | 161 Degrees Celsius |
| Included Components | Yamaha Yamalube Marine Lower Unit Gearcase Lube- 32 Ounces, #ACC-GEARL-UB-QT |
| Is Discontinued By Manufacturer | No |
| Item Form | Oil |
| Item Weight | 0.5 Pounds |
| Item model number | ACC-GEARL-UB-QT |
| Liquid Volume | 1 Quarts |
| Manufacturer | Yamaha Motor |
| Manufacturer | Yamaha Motor |
| Material | Lithium, Polytetrafluoroethylene (PTFE), Molybdenum Disulfide |
| Product Dimensions | 2 x 6 x 2 inches; 8 ounces |
| Recommended Uses For Product | Lube |
| Specific Uses For Product | Marine, High Speed, Fresh Water, Salt Water |
| UPC | 780848331626 |
| UPC | 780848331626 |
| Unit Count | 31.99 Fluid Ounces |
| Upper Temperature Rating | 161 Degrees Celsius |
| Viscosity | 80 (at 100°C), 90 (at 40°C) |
D**A
Lower gearcase oil replacement
Excellent product
J**N
The best oil for your Outboard
If your outboard has been seeming a little sluggish get this oil and change the gear oil in the lower unit of your outboard and watch magic happen. The response and smoothness of the motor you know you get a good value and oil quality.
S**N
Good packaging
It's oil, it works as it should, packaged well no leaks when received.
K**T
Best on for the job
Best one for the winterization job, just finished doing both my Yamaha F200 outboards. Don’t forget to use new washer on the fill screws.
M**N
Lube
Arrived on time and was correct
A**Y
Authentic product
Used for my outboard boat motor.
R**N
Sealed bottle is good
Came with a cap😁
C**N
Good
Good
Trustpilot
2 weeks ago
2 weeks ago